3/8" x 16TPI UNC (Unified National Coarse) Button Die, HSS. By top brands.

Please select the condition of the Die you want:-
  • OK/Chipped (OC) - Die is in an ok condition with the few large chips, ok for reforming threads or cleaning threads.
  • Ok (OK) - Die is in a ok condition with a few small chips, ok for cutting the odd thread or as above.
  • Good (G) - Die is in a good sharp condition may have the odd small chip, good for cutting a lot of threads or as above.
  • Very Good (VG) - Die is in a very good sharp condition, with plenty of life.
  • Excellent (EX) - Die is in an excellent sharp condition.
  • New (N) – Die is in a new condition.
Dies are manufactured by Dormer, Galtona, Osborn, US Std or are unbranded.

An Unbranded die is either one where there is no manufactures name or that it has been removed. They are manufactured to a high standard and are probably made by top manufactures.

Outside diameters 1" & 1-5/16".

We are happy to ship overseas.

Please contact us for discount on multiple purchases.